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HARDING’S Combined Tachometer & Revolution Counter
From a quadruple expansion marine steam engine, ex ‘Isles’ class Royal Navy Corvette.
Price On Application
Category: Tachometers & Engine Revolution Counters
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From a triple expansion marine steam engine.
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Made by AKTIEN, Germany
A large revolution counter for a Belliss & Morcom, Allen or similar generator set engine, or large stationary steam engine.
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Price On Application

HARDINGS Revolution Counter, Marine Engine or Stationary Engine
Revolution Counter
Brass cased, from a small workshop type stationary steam engine.


